Replying to @michael@theatl.social
...continued
I also considered using #Ghost, which has an ActivityPub adapter. However, Ghost, as compared to WriteFreely, is a comparatively "heavier" app that offers more currently useful functionality.
WriteFreely, however, is very light, but the non-paid-hosting version is a bit light on features (such as adding images). The lower level of complexity, however, made integration into theATL.social's services easier.
I'd rather build up the features (in the public fork) of the features needed in WriteFreely, then trying to swim through Ghost's code to get it to integrate into theATL.social's stack.